package cn.sumpu.app.guoguojie.biz.impl;

import cn.sumpu.app.guoguojie.biz.ExchangeBiz;
import cn.sumpu.app.guoguojie.exception.AppBusinessException;

public class ExchangeBizImpl implements ExchangeBiz{

	@Override
	public double exchangeRmbToGgb(Double rmb)
			throws AppBusinessException {
		
		return rmb*100;
	}

	@Override
	public double exchangeGgbToRmb(Double ggb)
			throws AppBusinessException {
		
		return ggb/100;
	}

}
